64053617 has 8 divisors (see below), whose sum is σ = 68993760. Its totient is φ = 59270400.

The previous prime is 64053607. The next prime is 64053641. The reversal of 64053617 is 71635046.

64053617 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 64053617 - 2¹⁶ = 63988081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (64053607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38384 + ... + 40017.

It is an arithmetic number, because the mean of its divisors is an integer number (8624220).

Almost surely, 2^64053617 is an apocalyptic number.

It is an amenable number.

64053617 is a deficient number, since it is larger than the sum of its proper divisors (4940143).

64053617 is a wasteful number, since it uses less digits than its factorization.

64053617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78463.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 64053617 is about 8003.3503609426. The cubic root of 64053617 is about 400.1116709045. Note that the first 3 decimals are identical.

The spelling of 64053617 in words is "sixty-four million, fifty-three thousand, six hundred seventeen".